In the near future a paranoid new regime persecutes those it considers enemies. Kirsten has been in hiding for years to evade arrest, her only escape from isolation being the affairs she has with covertly hired female prostitutes. However, when one of her lovers turns out to be an undercover officer for the government, she is captured and taken to an underground facility where her enslaver awaits. The beautiful officer ruthlessly trains Kirsten via sexual torment, humiliation, stringent rubber bondage and hi-tech discipline to be her completely obedient pet.

During her indoctrination she is constantly torn between hatred for her imprisonment and adoration for her slavery and the dominatrix who controls and protects her. Similarly the officer fights between loving her submissive pet and treating her with the disdain her superiors demand, because it is Kirsten's fate to be a bound animal to her owner's cruel will and the service of the state.

By using her skills to hunt down the last few of her kind and recruiting others into the same regime of training, it is in her captivity that Kirsten finally finds a freedom that she had never have thought possible.